CN1318148A - 应用空间积分的改进的振动管参数传感器及其运行方法 - Google Patents

应用空间积分的改进的振动管参数传感器及其运行方法 Download PDF

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Publication number
CN1318148A
CN1318148A CN99810850A CN99810850A CN1318148A CN 1318148 A CN1318148 A CN 1318148A CN 99810850 A CN99810850 A CN 99810850A CN 99810850 A CN99810850 A CN 99810850A CN 1318148 A CN1318148 A CN 1318148A
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CN
China
Prior art keywords
estimation
motion
many
pipeline
overdetermination
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN99810850A
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English (en)
Chinese (zh)
Inventor
T·J·昆宁哈姆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Micro Motion Inc
Original Assignee
Micro Motion Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Micro Motion Inc filed Critical Micro Motion Inc
Publication of CN1318148A publication Critical patent/CN1318148A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8413—Coriolis or gyroscopic mass flowmeters constructional details means for influencing the flowmeter's motional or vibrational behaviour, e.g., conduit support or fixing means, or conduit attachments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8436—Coriolis or gyroscopic mass flowmeters constructional details signal processing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/8472—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane
    • G01F1/8477—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane with multiple measuring conduits

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Measuring Volume Flow (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
CN99810850A 1998-07-16 1999-06-23 应用空间积分的改进的振动管参数传感器及其运行方法 Pending CN1318148A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/116,845 1998-07-16
US09/116,845 US6233526B1 (en) 1998-07-16 1998-07-16 Vibrating conduit parameter sensors and methods of operation therefor utilizing spatial integration

Publications (1)

Publication Number Publication Date
CN1318148A true CN1318148A (zh) 2001-10-17

Family

ID=22369593

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99810850A Pending CN1318148A (zh) 1998-07-16 1999-06-23 应用空间积分的改进的振动管参数传感器及其运行方法

Country Status (13)

Country Link
US (1) US6233526B1 (fr)
EP (1) EP1095244A1 (fr)
JP (1) JP2002520609A (fr)
KR (1) KR20010053547A (fr)
CN (1) CN1318148A (fr)
AR (1) AR019924A1 (fr)
AU (1) AU4829799A (fr)
BR (1) BR9911952A (fr)
CA (1) CA2336908A1 (fr)
HK (1) HK1038963A1 (fr)
ID (1) ID27658A (fr)
PL (1) PL345956A1 (fr)
WO (1) WO2000004346A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103620351A (zh) * 2011-05-02 2014-03-05 恩德斯+豪斯流量技术股份有限公司 振动型测量换能器以及其所形成的测量系统
CN111480053A (zh) * 2017-11-08 2020-07-31 恩德莱斯和豪瑟尔欧洲两合公司 用于空间分辨地确定至少一个物理或化学过程变量的系统和方法

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6347293B1 (en) * 1999-07-09 2002-02-12 Micro Motion, Inc. Self-characterizing vibrating conduit parameter sensors and methods of operation therefor
US6456057B1 (en) * 2000-11-06 2002-09-24 Micro Motion, Inc. Universal booster amplifier for a coriolis flowmeter
US6466880B2 (en) * 2001-02-16 2002-10-15 Micro Motion, Inc. Mass flow measurement methods, apparatus, and computer program products using mode selective filtering
US6678624B2 (en) * 2001-08-29 2004-01-13 Micro Motion, Inc. Apparatus, methods and computer program products for generating mass flow calibration factors using a normal modal dynamic characterization of a material-containing conduit
US6606573B2 (en) * 2001-08-29 2003-08-12 Micro Motion, Inc. Sensor apparatus, methods and computer program products employing vibrational shape control
DE10237209B4 (de) * 2002-08-14 2004-07-29 Siemens Flow Instruments A/S Durchflußmesseranordnung
US7013740B2 (en) * 2003-05-05 2006-03-21 Invensys Systems, Inc. Two-phase steam measurement system
US7072775B2 (en) * 2003-06-26 2006-07-04 Invensys Systems, Inc. Viscosity-corrected flowmeter
WO2006031215A1 (fr) 2004-09-09 2006-03-23 Micro Motion, Inc. Procede et appareil permettant de mesurer un debit dans un conduit par mesure du couplage de coriolis entre deux modes vibratoires
EP2120020B1 (fr) 2004-09-27 2019-12-25 Micro Motion, Inc. Détermination du débit des vecteurs propres gauche et droit dans un débitmetre de coriolis
EP2271899B1 (fr) * 2008-03-25 2018-02-28 Micro Motion, Inc. Débitmètre vibrant à double capteur de mesure
AU2014278632B2 (en) 2013-06-14 2016-10-20 Micro Motion, Inc. Vibratory flowmeter and method for meter verification
DE102017126733A1 (de) * 2017-11-14 2019-05-16 Endress+Hauser Flowtec Ag Messgerät mit mindestens einem gebogenen Messrohr zum Ermitteln eines Massedurchflussmesswerts eines Mediums nach dem Coriolis-Prinzip

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777833A (en) * 1986-11-12 1988-10-18 Micro Motion, Inc. Ferromagnetic drive and velocity sensors for a coriolis mass flow rate meter
DE3738018A1 (de) 1987-11-09 1989-05-24 Flowtec Ag Verfahren zur fehlererkennung und -korrektur, insbesondere bei einem massendurchfluss-messgeraet
JP2780488B2 (ja) 1989-06-09 1998-07-30 マイクロ・モーション・インコーポレーテッド 安定性が向上したコリオリ質量流量計
US5009109A (en) 1989-12-06 1991-04-23 Micro Motion, Inc. Flow tube drive circuit having a bursty output for use in a coriolis meter
US5029535A (en) * 1990-05-14 1991-07-09 Wahlco, Inc. Control of addition of conditioning agents to flue gas
AU1410692A (en) 1991-02-05 1992-09-07 Donald Reed Cage Improved coriolis mass flow rate meter
US5373745A (en) 1991-02-05 1994-12-20 Direct Measurement Corporation Single path radial mode Coriolis mass flow rate meter
US5497665A (en) 1991-02-05 1996-03-12 Direct Measurement Corporation Coriolis mass flow rate meter having adjustable pressure and density sensitivity
US5394876A (en) * 1994-06-30 1995-03-07 Spacelabs Medical, Inc. Method and apparatus for aiming a doppler flow sensing device
US5497666A (en) 1994-07-20 1996-03-12 Micro Motion, Inc. Increased sensitivity coriolis effect flowmeter using nodal-proximate sensors
DE69515576T2 (de) 1994-09-09 2000-09-14 Fuji Electric Co., Ltd. Schwingungsmessvorrichtung
JP3252694B2 (ja) 1996-02-26 2002-02-04 富士電機株式会社 位相差測定装置
US5827979A (en) 1996-04-22 1998-10-27 Direct Measurement Corporation Signal processing apparati and methods for attenuating shifts in zero intercept attributable to a changing boundary condition in a Coriolis mass flow meter
US5734112A (en) 1996-08-14 1998-03-31 Micro Motion, Inc. Method and apparatus for measuring pressure in a coriolis mass flowmeter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103620351A (zh) * 2011-05-02 2014-03-05 恩德斯+豪斯流量技术股份有限公司 振动型测量换能器以及其所形成的测量系统
CN103620351B (zh) * 2011-05-02 2017-01-25 恩德斯+豪斯流量技术股份有限公司 振动型测量换能器以及其所形成的测量系统
CN111480053A (zh) * 2017-11-08 2020-07-31 恩德莱斯和豪瑟尔欧洲两合公司 用于空间分辨地确定至少一个物理或化学过程变量的系统和方法
CN111480053B (zh) * 2017-11-08 2022-05-03 恩德莱斯和豪瑟尔欧洲两合公司 用于空间分辨地确定至少一个物理或化学过程变量的方法
US11359944B2 (en) 2017-11-08 2022-06-14 Endress+Hauser SE+Co. KG System and method for spatially resolved determination of at least one physical or chemical process variable

Also Published As

Publication number Publication date
JP2002520609A (ja) 2002-07-09
CA2336908A1 (fr) 2000-01-27
EP1095244A1 (fr) 2001-05-02
US6233526B1 (en) 2001-05-15
KR20010053547A (ko) 2001-06-25
HK1038963A1 (zh) 2002-04-04
BR9911952A (pt) 2001-03-27
AR019924A1 (es) 2002-03-27
AU4829799A (en) 2000-02-07
PL345956A1 (en) 2002-01-14
WO2000004346A1 (fr) 2000-01-27
ID27658A (id) 2001-04-19

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